历年英语B级真题阅读理解

1、历年英语B级真题阅读理解2em; text-align: center; 英语B级真题阅读理解 下面有3篇短文，每篇短文后有5道题。请根据短文内容，为每题确定1个选项。 第一篇 Why Buy Shade-Grown Coffee? When people argue about whether coffee is good for health, theyre usually thinking of the health of the coffee drinker. Is it food for your heart? Does it increase blood pressure? Doe

2、s it help you concentrate? However, coffee affects the health of the human population in other ways, too. Traditionally, coffee bushes were planted under the canopy(树冠)of taller indigenous(土生土长的)trees. However, more and more farmers in Latin America are deforesting the land to grow full-sun coffees.

3、 At first, this increases production because more coffee bushes can be planted if there arent any trees. With increased production come increased profits. Unfortunately, deforesting for coffee production immediately decreases local-wildlife habitat. Native birds nest and hide from predators(捕食者)in t

4、he tall trees and migrating birds rest there. Furthermore, in the long term, the full-sun method also damages the ecosystem because more chemical fertilizers and pesticides are needed to grow the coffee. The fertilizers and pesticides kill insects that eat coffee plant, but then the birds eat the po

5、isoned insects and also die. The chemicals kill or sicken other animals as well, and can even enter the water that people will eventually drink. Fortunately, farmers in Central and South America are beginning to grow more coffee bushes in the shade. We can support these farmers by buying coffee with

6、 such labels as shade grown and bird friendly. Sure, these varieties might cost a little more. But were paying for the health of the birds, the land, ourselves, and the planet. I think its worth it. 31.What is the main idea of this passage? A. Farmers are changing the way they grow coffee. B. Coffee

7、 is becoming more expensive to produce. C. Shade-grow coffee is more expensive than sun-grow coffee. D. People should buy shade-grown coffee. 32.The function of the word Traditionally in Paragraph 2 is to show_. A. the positive effects of coffee. B. a change of coffee growth. C. something that is th

8、e most important. D. how coffee production used to be. 33.What does increased production of full-sun coffee bring about? A. More insects. B. Better quality coffee. C. Larger farms. D. Higher profits. 34.How do farmers find more land for growing full-sun coffee? A. They buy more land from other farme

9、rs. B. They cut down trees. C. They move to another country. D. They turn grassland into farmland. 35.The full-sun method may affect the following EXCEPT_ full sun A. insects. B. air. C. birds D. humans 第二篇 Washoe Learned American Sign Language An animal that influenced scientific thought has died.

10、A chimpanzee named Washoe and born in Africa died of natural causes late last month at the age of 42 at a research center in the American state of Washington. Washoe had become known in the scientific community and around the world for her ability to use American Sign Language. She was said to be th

11、e first non-human to learn a human language. Her skills also led to debate about primates and their ability to understand language. Research scientists Allen and Beatrix Gardner began teaching Washoe sign language in 1966.In 1969, the Gardners described Washoes progress in a scientific report. The p

12、eople who experimented with Washoe said she grew to understand about 250 words. For example, Washoe made signs to communicate when it was time to eat. She could request foods like apples and bananas. She also asked questions like, Who is coming to play? Once the news about Washoe spread, many langua

13、ge scientists began studies of their own into this new and exciting area of research. The whole direction of primate research changed. However, critics argued Washoe only learned to repeat sign language movements from watching her teachers. They said she had never developed true language skills. Eve

14、n now, there are some researchers who suggest that primates learn sign language only by memory, and perform the signs only for prizes. Yet Washoes keepers disagree. Roger Fouts is a former student of the Gardeners. He took Washoe to a research center in Ellensburg, Washington. There, Washoe taught s

15、ign language to three younger chimpanzees, which are still alive. Scientists like private researcher Jane Goodall believe Washoer provided new information about the mental workings of chimpanzees. Today, there are not as many scientists studying language skills with chimps. Part of the reason is tha

16、t this kind of research takes a very long time. Debate continues about chimps understanding of human communication. Yet, one thing is sure-Washoe changed popular ideas about the possibilities of animal intelligence 36. The Gardeners experiment with Washoe_. A. began in 1969 B. won a big prize C. las

17、ted three years D. influenced primate research 37. The second paragraph mainly discusses_. A. a report about Washoes progress in learning sign language B. the whole direction of primate research C. new primate researches conducted by many language scientific D. an experiment with Washoe at a researc

18、h center in Africa. 38. The Gardeners experiment with Washoe was criticized because_. A. just ask some simple question B. only copy teachers sign language C. only memorize about 250words D. just repeat short sentences. 39. According to the passage, which of the following is true? A. Roger Fouts taug

19、ht sign language to three younger chimpanzees. B. Washoe was the first chimp to use American Sign Language C. A chimpanzee died of natural causes in Africa at a research center D. Nowadays there are still lots of scientists experimenting with chimpanzees 40. We can draw a conclusion from the last pa

20、ragraph that_. A. Whether chimps can learn a human language remains unanswered B. primate have the ability to speak a language C. animals cannot learn a human sign D. Washoe is as intelligent as humans 第三篇 Moderate Earthquake Strikes England A moderate earthquake struck parts of southeast England on

21、 28 April 2007,toppling chimneys from houses and rousing residents from their beds. Several thousand people were left without power in Kent County. One woman suffered minor head and neck injuries. It felt as if the whole house was being slid across like a fun-fair ride, said the woman. The British G

22、eological Survey said the 4.3-magnitude quake struck at 8:19 a.m. and was centered under the English Channel, about 8.5 miles south of Dover and near the entrance to the Channel Tunnel. Witnesses said cracks appeared in walls and chimneys collapsed across the county. Residents said the tremor had la

23、sted for about 10 to 15 seconds. I was lying in bed and it felt as if someone had just got up from bed next to me. said Hendrick van Eck,27,of Canterbury about 60 miles southeast of London.I then heard the sound of cracking, and it was getting heavier and heavier. It felt as if someone was at the en

24、d of my bed hopping up and down. There are thousands of moderate quakes on this scale around the world each year, but they are rare in Britain. The April 28 quake was the strongest in Britain since 2002 when a 4.8-magnitude quake struck the central England city of Birmingham. The countrys strongest

25、earthquake took place in the North Sea in 1931,measuring 6.1 on the Richter scale. British Geological Survey scientist Roger Musson said the quake took place on 28 April in an area that had seen several of the biggest earthquakes ever to strike Britain, including one in 1580 that caused damage in Lo

26、ndon and was felt in France.Musson predicted that it was only a matter of time before another earthquake struck this part of England. However, people should not be scared too much by this prediction, Musson said, as the modern earthquake warning system of Britain should be able to detect a forthcoming quake and announce it several hours before it takes place. This would allow time for people to evacuate and reduce damage to the minimum. 41. The biggest earthquake took place in Brit